🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.76 AU - 0.98 AU

Year: 293 Days

Day: 24.4 Hours

Environment

Temp: 154 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.73 AU - 1.11 AU

Year: 319 Days

Day: 41.8 Hours

Environment

Temp: 120 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.96 AU - 1.16 AU

Year: 395 Days

Day: 24.3 Hours

Environment

Temp: 20 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 2.09 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.06 AU - 3.16 AU

Year: 1983 Days

Day: 22 Hours

Environment

Temp: -110 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.14 AU - 4.86 AU

Year: 3452 Days

Day: 15.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.2

Radius: 13.2

Gravity: 0.59 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 6.83 AU - 9.67 AU

Year: 8570 Days

Day: 13.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 79,399,419 km

• M1: 166,203 km (0.098 R)
• M2: 313,707 km (0.034 R)
• M3: 396,883 km (0.043 R)
• M4: 865,124 km (0.098 R)
• M5: 1,198,279 km (0.118 R)
• M6: 1,348,176 km (0.116 R)
• M7: 1,612,665 km (0.109 R)
• M8: 1,793,978 km (0.115 R)
• M9: 1,952,701 km (0.067 R)
• M10: 2,071,332 km (0.111 R)
• M11: 2,207,616 km (0.109 R)
• M12: 2,783,568 km (0.118 R)
• M13: 2,934,811 km (0.101 R)
• M14: 3,280,981 km (0.112 R)
• M15: 3,495,055 km (0.052 R)
• M16: 3,695,367 km (0.113 R)
• M17: 3,843,468 km (0.107 R)
• M18: 3,955,966 km (0.11 R)
• M19: 4,299,892 km (0.105 R)
• M20: 4,416,877 km (0.114 R)
• M21: 4,894,992 km (0.099 R)
• M22: 4,996,718 km (0.052 R)
• M23: 5,099,193 km (0.068 R)
• M24: 5,643,280 km (0.061 R)
• M25: 6,096,562 km (0.099 R)
• M26: 6,316,471 km (0.042 R)
• M27: 6,674,010 km (0.05 R)
• M28: 6,900,800 km (0.039 R)
• M29: 7,038,131 km (0.081 R)
• M30: 7,857,329 km (0.114 R)
• M31: 8,339,034 km (0.053 R)
• M32: 8,756,113 km (0.119 R)
• M33: 9,004,595 km (0.076 R)
• M34: 9,154,941 km (0.095 R)
• M35: 9,432,595 km (0.091 R)
• M36: 9,661,778 km (0.027 R)
• M37: 10,022,160 km (0.12 R)
• M38: 10,125,981 km (0.047 R)
• M39: 10,308,340 km (0.106 R)
• M40: 11,317,977 km (0.057 R)
• M41: 11,588,898 km (0.098 R)
• M42: 11,697,805 km (0.117 R)
• M43: 12,414,529 km (0.113 R)
• M44: 12,581,929 km (0.067 R)
• M45: 13,003,945 km (0.07 R)
• M46: 13,145,464 km (0.057 R)
• M47: 14,006,400 km (0.1 R)
• M48: 14,326,539 km (0.095 R)
• M49: 14,767,105 km (0.076 R)
• M50: 15,033,539 km (0.098 R)
• M51: 15,481,285 km (0.095 R)
• M52: 16,359,275 km (0.062 R)
• M53: 17,005,239 km (0.091 R)
• M54: 17,191,339 km (0.119 R)
• M55: 17,816,508 km (0.063 R)
• M56: 18,005,600 km (0.109 R)
• M57: 18,226,855 km (0.107 R)
• M58: 18,576,615 km (0.042 R)
• M59: 18,800,264 km (0.031 R)
• M60: 19,153,614 km (0.104 R)
• M61: 19,411,969 km (0.096 R)
• M62: 19,671,522 km (0.045 R)
• M63: 19,899,509 km (0.048 R)
• M64: 20,128,394 km (0.075 R)
• M65: 20,588,856 km (0.089 R)
• M66: 20,754,161 km (0.072 R)
• M67: 20,853,644 km (0.088 R)
• M68: 21,419,722 km (0.104 R)
• M69: 21,587,272 km (0.106 R)
• M70: 22,397,344 km (0.081 R)
• M71: 22,533,329 km (0.027 R)
• M72: 22,908,670 km (0.065 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 819.2

Radius: 8

Gravity: 12.8 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 14.2 AU - 14.34 AU

Year: 19495 Days

Day: 23.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,399,419 km

• M1: 127,457 km (0.058 R)
• M2: 178,769 km (0.09 R)
• M3: 412,890 km (0.111 R)
• M4: 1,235,978 km (0.072 R)
• M5: 1,383,481 km (0.114 R)
• M6: 2,030,043 km (0.093 R)
• M7: 2,099,457 km (0.09 R)
• M8: 2,240,527 km (0.093 R)
• M9: 2,421,541 km (0.09 R)
• M10: 2,836,226 km (0.032 R)
• M11: 3,032,050 km (0.073 R)
• M12: 4,985,499 km (0.086 R)
• M13: 5,174,740 km (0.093 R)
• M14: 5,707,009 km (0.099 R)
• M15: 5,805,594 km (0.108 R)
• M16: 6,358,358 km (0.114 R)
• M17: 6,409,521 km (0.094 R)
• M18: 6,875,518 km (0.094 R)
• M19: 7,139,110 km (0.107 R)
• M20: 7,895,028 km (0.059 R)
• M21: 8,338,286 km (0.095 R)
• M22: 8,562,982 km (0.06 R)
• M23: 8,789,623 km (0.045 R)
• M24: 9,248,888 km (0.079 R)
• M25: 9,306,932 km (0.055 R)
• M26: 9,423,170 km (0.115 R)
• M27: 9,952,597 km (0.1 R)
• M28: 10,491,598 km (0.081 R)
• M29: 11,785,919 km (0.09 R)
• M30: 12,037,991 km (0.103 R)
• M31: 14,927,923 km (0.101 R)
• M32: 15,613,231 km (0.068 R)
• M33: 16,308,861 km (0.095 R)
• M34: 16,589,955 km (0.116 R)
• M35: 16,801,786 km (0.099 R)
• M36: 17,228,289 km (0.069 R)
• M37: 18,675,349 km (0.081 R)
• M38: 19,265,064 km (0.069 R)
• M39: 20,538,292 km (0.118 R)
• M40: 20,689,834 km (0.075 R)
• M41: 20,994,116 km (0.088 R)
• M42: 21,993,281 km (0.05 R)
• M43: 22,850,776 km (0.106 R)
• M44: 23,719,191 km (0.049 R)
• M45: 24,759,345 km (0.068 R)
• M46: 25,325,723 km (0.101 R)
• M47: 27,133,015 km (0.118 R)
• M48: 27,633,120 km (0.11 R)
• M49: 27,800,520 km (0.116 R)
• M50: 28,981,595 km (0.114 R)
• M51: 29,151,539 km (0.088 R)
• M52: 29,578,192 km (0.111 R)
• M53: 29,920,921 km (0.045 R)
• M54: 30,437,632 km (0.044 R)
• M55: 30,610,417 km (0.077 R)
• M56: 31,742,125 km (0.094 R)
• M57: 33,242,442 km (0.103 R)
• M58: 33,509,624 km (0.039 R)
• M59: 33,956,473 km (0.103 R)
• M60: 36,220,188 km (0.108 R)
• M61: 36,770,708 km (0.096 R)
• M62: 37,879,976 km (0.086 R)
• M63: 39,753,241 km (0.034 R)
• M64: 40,320,964 km (0.091 R)
• M65: 40,796,237 km (0.082 R)
• M66: 41,369,047 km (0.077 R)
• M67: 42,425,956 km (0.091 R)
• M68: 43,200,125 km (0.076 R)
• M69: 44,566,253 km (0.042 R)
• M70: 44,664,389 km (0.091 R)
• M71: 45,156,117 km (0.046 R)
• M72: 47,140,832 km (0.065 R)
• M73: 48,345,245 km (0.086 R)
• M74: 49,559,830 km (0.12 R)
• M75: 50,477,314 km (0.085 R)
• M76: 52,951,214 km (0.091 R)
• M77: 53,993,761 km (0.069 R)
• M78: 57,481,486 km (0.116 R)
• M79: 59,414,290 km (0.118 R)
• M80: 61,041,317 km (0.069 R)
• M81: 61,805,612 km (0.113 R)
• M82: 62,134,129 km (0.101 R)
• M83: 62,353,440 km (0.088 R)
• M84: 69,165,678 km (0.096 R)
• M85: 70,647,594 km (0.099 R)
• M86: 70,762,037 km (0.057 R)
• M87: 72,486,003 km (0.09 R)
• M88: 73,179,389 km (0.118 R)
• M89: 73,758,931 km (0.059 R)
• M90: 75,039,190 km (0.093 R)
• M91: 75,389,697 km (0.112 R)
• M92: 75,506,683 km (0.097 R)
• M93: 75,857,789 km (0.034 R)
• M94: 77,503,814 km (0.111 R)
• M95: 78,094,576 km (0.101 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 10,708 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit